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1·Pipeline steel adopting the spicular ferrite owns the better properties of forming.

采用针状铁素体的管线钢具有较好的成形性能。

2·The results showed that the if steel has better deep drawability, higher mechanical and texture strength and elongation if the hot rolling temperature was low with big reduction in ferrite region.

结果表明，较低的铁素体轧制温度和较高的铁素体区压下量时，IF钢具有更高的深冲性能、相对较高的强度、延伸率以及织构强度。

3·FERRITE: a room temperature structure of steel formed when slow cooled from above the critical temperature. Low in carbon and relatively soft.

铁素体：从高于临界点的温度缓慢冷却下来时形成的一种钢铁常温组织结构。

4·Ferrite and carbon constitute the mild steel.

铁素体和碳组成低碳钢。

5·Using the state of the organization for the fine grain ferrite pearlite, strength than ordinary carbon structural steel Q235 about 20% ~ 30%, high atmospheric corrosion resistance of 20% ~ 38%.

使用状态的组织为细晶粒的铁素体—珠光体，强度比普通碳素结构钢Q235高约20%～30%，耐大气腐蚀性能高20%～38%。

6·The results show that the steel plate has excellent integrated mechanical properties, when it obtain the acicular ferrite.

结果表明，当获得针状铁素体组织时，钢板具有最佳的综合力学性能。

7·It represents the trial manufacture of grade X80 pipelines steel hot rolled coil with characteristic of acicular ferrite at BaoSteel Mill.

简要介绍了宝钢试制的以针状铁素体组织为特征的X80级管线钢热轧板卷。

8·The flow stress of ferrite/pearlite steel under uniaxial tension was simulated with finite element method (FEM) by applying commercial software MARC/MENTAT.

应用MARC/MENTAT商用有限元软件，对铁素体/珠光体钢的单向拉伸过程进行了有限元模拟。

9·The results showed that the microstructure of the steel was mainly composed of fine island-like martensite and acicular ferrite, with a 27.6% of martensite volume fraction.

结果表明：试验钢的组织由细小岛状马氏体与针状铁素体为主构成，马氏体体积分数为27．6%。

10·The stable phases in soft steel at room temperature are ferrite and cementite .

软钢在室温状态下的稳定相是铁素体和渗碳体。